SS618 Bike Hub with 6 Pawls for Boost 148MM Thru-Axle - Quality from China Suppliers and Factory
Product Parameters
| Field of application | MTB/DH/Enduro/E-bike |
| Axle center material | A7075/CR-MO |
| Shell material | A7075 |
| Freehub system | 75T cone ratchet |
| Spokes interface | bend side pull 28H/32H/36H |
| Brake interface | 6-Bolt |
| Drive Shells | HG/MS/XD |
| Color | black/Silver gray/red/OEM |
| Bearing model |
F: 17287-2RS * 2 PCS R: 6902-2RS * 2PCS 15267-2RS * 2PCS (freehub) |
| Axle size |
F: Ф15*110mm R: Ф12*148mm |
| Weight (±5g) |
F: 156g R: 331g (aluminum freehub) R: 399g (steel freehub) |
Product Description
The freehub base of the SS618 hub adopts a six-claw engagement structure and is suitable for bicycles with an axle center length of 148 mm. For example, models with high-intensity usage requirements such as downhill racing, endurance racing, and electric assist. In addition, SS618 also offers the option of steel shaft and tower base. The use of super-strong materials brings a smoother use experience to the wheel hub, which can easily cope with large-drop terrain and complex trail conditions.
Product Features
1
The use of steel materials and high-precision processing help ensure stability when using the hub.
2
The bearing adopts P4 level precision standard.
3
Labyrinth waterproof design, excellent waterproof performance.
Note
⚠️
The opening length of the SS 618 rear hub is 148mm, which is not suitable for models with openings of 150MM or 157MM.
FAQ
Q: What are the payment terms and order process?
A: Pay a 30% deposit when placing an order, and the remaining 70% will be paid after taking photos and confirming the goods before loading on the ship.
Q: What are the payment methods?
A: Support T/T wire transfer, PayPal.
Q: Does it support product customization?
A: Yes, support OEM or ODM.
Q: What riding disciplines is the SS618 hub designed for?
A: The SS618 hub is highly suitable for high-intensity usage requirements including MTB, DH (Downhill), Enduro, and E-bike (electric assist) models.
Q: What is the axle spacing size of the SS618 hub?
A: The front hub axle size is Ф15*110mm, and the rear hub axle size is Ф12*148mm. Please note that the 148mm rear hub is not compatible with 150mm or 157mm frame spacing.
Q: What type of freehub system and drive shell options does this hub feature?
A: It features a 75T cone ratchet freehub system with six-claw engagement structure and is compatible with HG, MS, and XD drive shells.




